Solvation dynamics in the water pool of an aerosol-OT microemulsion. Effect of sodium salicylate and sodium cholate

Article Abstract:

The solvation dynamics in the water pool of an aerosol-OT (AOT) microemulsion becomes 2 times faster on addition of 1 mM sodium salicylate (Na-sal) and 4-fold slower on addition of 100 mM sodium cholate (Na-cholate). The spectral width of the time-resolved emission spectra of 4-(dicyanomethylene)-2-methyl-6-(p-dimethyl-aminostyryl)-4H-pyran (DCM) in the water pool is time dependent, while no such time-dependent spectral width is detected in bulk water.

All Other Basic Inorganic Chemical Manufacturing, Potassium & Sodium Compounds, Sodium & Sodium Compounds, Aerosols, Spectra, Water chemistry, Sodium compounds

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Femtosecond study of partially folded states of cytochrome C by solvation dynamics

Article Abstract:

Study is conducted using femtosecond time-resolved fluorescence spectroscopy, to show that the solvation dynamics in the two partially folded states (I(sub s)(super ') and I(sub s)(super '') of a protein, cytochrome C, are very different. Solvation dynamics of I(sub s)(super '') displays a major component of 1.3 ps which indicates that the structure of I(sub s)(super '') is much more open and exposed compared to that of I(sub s)(super ').

Cytochrome c, Fluorescence spectroscopy

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Study of solvation dynamics in an ormosil: CTAB in a sol-gel matrix

Article Abstract:

Solvation dynamics of coumarin 480 (C480) is studied in a nanoporous sol-gel matrix. Its effect in the presence of cetyltrimethylammonium bromide is studied.

All Other Basic Organic Chemical Manufacturing, Industrial organic chemicals, not elsewhere classified, Coumarin, Chemistry, Physical and theoretical, Physical chemistry, Coumarins, Bromides, Chemical properties, Bromides (Chemistry)

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